Kenworth Solid Brake Knob Series Twisted Shifterz Kenworth Brake Knobs provide a secure fit with adjustable alignment set screws. Each knob features a polished billet collar and a smooth solid-color finish. Designed for easy thread-on installation, these knobs offer dependable performance and a clean, custom look for your Kenworth interior. Choose from Black, White, Ivory, or Red. Color Options Click the dropdown menu to choose your color. Product Features Solid-color finish with smooth surface Polished billet aluminum collar 2-1/8" diameter for a comfortable grip Thread-on installation for standard air brake valves Set screw included for secure alignment Durable construction for everyday use Sold individually Fitment Fits most Kenworth air brake valves using threaded brake knobs Works with both OEM and custom setups Installation Remove your existing brake knob Thread the new knob onto the valve stem Align the knob and tighten the jam screw Optional: apply thread locker if desired FAQ Does this knob include an adapter? No. These thread directly onto Kenworth brake valves. Are the colors glossy? Yes. All finishes are smooth and clean. Is there a matching shift knob? Yes — Twisted Shifterz offers a Solid Shift Knob series for Kenworth. ⚠️ California Proposition 65 Warning:This product may expose you to chemicals including aluminum and other metal compounds known to the State of California to cause cancer or reproductive harm.For more information visit www.P65Warnings.ca.gov.
